Sanyo PLC-WTC500AL, Service Manual

Page: 96 / 182

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Control Port Functions
PIN PORT SIGNAL FUNCTION I/O NOTE
A19 ID_2_PWR_SW Lamp ID 2 Switch O
A20 PW_SDA3 IIC Bus SDA3 I/O
A22 PW_MASTER_SDI MCU Serial Data Output I
A23 FAN_DRIVE _2 Fan Drive 2 O
A25 HDMI1DCT O
A27 FAN_DRIVE_1 Fan Drive 1 O
A28 MCU_STAT MCU Status O
B19 ID_1_PWR_SW Lamp ID 1 Switch O
B20 PW_SCL3 IIC Bus SCL3 I/O
B22 PW_MASTER_SDO MCU Serial Data Input O
B23 MIR2_DET Mirror Switch 2 Detection Input I H: Detected
B24 MIR_SW Mirror Drive Output O H: Lamp1, L: Lamp2
B25 KS_CRSTN PW610 Reset Signal Output O H: Reset
B27 PW_LAMP_ID_B Lamp Control ID B O
B28 PW_LAMP_ID_A Lamp Control ID A O
B29 POWER_KEY Keypad Input I L: Power On
C19 PW_LAMP_ID_C Lamp Control ID C O
C22 PW_LAMP_ID_PROG Lamp ID Prog O H: Normal
C23 MIR1_DET Mirror Switch 1 Detection Input I H: Detected
C24 DSUB_DDC_SW_CPU DDC Switch Control (DSUB) O H: Normal
C25 SW_1.0V_GAM_EX SW_1.0V_GAM Switch output O H: On
C26 PW_RLY1_CTL Ballast Power Relay 2 O H: On
C27 PW_RLY2_CTL Ballast Power Relay 2 O
C28 ON_15.5V_OP_EX 15V Drive SIgnal O H: On
C29 PW_BALLAST_ON_EX Lamp Ballast Drive Switch Output O H: On
C30 LAMP_DC_ON_EX LAMP_DC_ON Drive Output O H: On
D19 PW_LAMP_ID_SW LAMP_ID_SW Drive Output O H: Lamp1, L: Lamp2
D21 PW_MASTER_SCK MCU Serial Clock O
D22 FILTER_DET Filter Detect Input I L: Detected
D24 SIINT O
D26 SW_1.8V_KS_EX SW_1.8V Drive Signal Output(KS) O H: On
D27 SW_2.5V_KS_EX SW_2.5V Drive Signal Output(KS) O H: On
D28 KS_PW6INT Not used
D29 SW_3.3V_KS_EX SW_3.3V Drive Signal Output(KS) O H: On
D30 PW_POWER_LED Power LED Drive Output O H: On
E25 SW_5V_EX SW_5V Drive Signal Output O H: On
E26 PW_FILTER_LED Filter LED Drive Output O H: On
E27 PW_SHUTTER_LED Shutter LED Drive Output O H: On
E28 PW_LAMP2_LED LAMP2 LED Drive Output O H: On
E29 PW_TEMP_LED WARNING LED Drive Output O H: On
E30 PW_LAMP1_LED LAMP1 LED Drive Output O H: On
F26 PW_READY_LED POWER LED Drive Output (Ready) O H: On
F27 XRST Reset for TE7783 O L: Reset
F28 XSTDBYEN TE7783 Standby Mode Disable/Enable O H: Standby Disable
F29 SERIAL_EN Serial Enable O L: Enable
F30 MUTE _EX Sound Mute Output O H: Mute On
G26 KS_THRWEN 3 Wire Select KS O L: Enable
G27 PW_SDATA_OUT 3 Wire Data O
G28 RST_GAM_PW Gamma IC Reset O H: Reset
H30 PW_CS_GAM Gamma IC CS O
K26 FOCUS-_EX Focus+ Drive Output O
K27 FAN_PWM Fan Motor Control O
K28 MIR_PWM Mirror Motor Control O
K29 FOCUS+_EX Focus+ Drive Output O
K30 ZOOM-_EX Zoom- Drive Output O
L26 PW_SDA0 IIC Bus SDA0 I/O
L27 PW_SCL0 IIC Bus SCL0 I/O
L28 PW_SDA1 IIC Bus SDA1 I/O
L29 PW_SCL1 IIC Bus SCL1 O
L30 ZOOM+_EX Zoom+ Drive Output O
M26 LB_PW_UART UART for Lamp Ballast RXD I
M27 PW_LB_UART UART for Lamp Ballast TXD O
M29 PW_SDA2 IIC Bus SDA2 I/O
M30 PW_SCL2 IIC Bus SCL2 I/O
AG10 FILTER_COUNT Filter Scroll Count Input I
AG11 RC_F_EX RC Input Front I
AG12 RXD_PW UART RXD I
AH10 RC_T_EX RC Input Top I
AH11 RC_R&W_EX RC Input Rear, Wired I
AH12 TXD_PW UART_TXD O
System Control I/O Port Functions (PW392, IC301)